Perhaps you should try some spelling variations:
scope communication » scale communication, secure communication, people communication
technologies aids » technologies varies, technologies a, technologies de
les developpement » le developpement, des developpements, leur developpement
aids information » chandos information, series information
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
information 2 » information 3
3.2 scope » 1.2 scope, 3.1 scope, 2.2 scope
2 3.2 » _ 3.2, a 3.2, 1 3.2
3 les » 2 les, 1 les, 5 les

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies aids information 2 3.2 scope communication 3 les developpement en afrique.*.